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Preparation method for medicament for treating pediatric disease

A disease and drug technology, applied in the field of preparation of traditional Chinese medicine preparations, can solve the problems of low recovery rate of active ingredients, easy loss of heat-sensitive ingredients, troublesome post-processing, etc., and achieve the effects of environmental protection, convenience for subsequent use, and improvement of extraction efficiency

Active Publication Date: 2012-01-04
TAIJI GRP CHONGQING FULING PHARM FACTORY CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In the above preparation method, the decoction method is used to extract the active ingredients of the prescription medicinal materials, which has the disadvantages of long extraction time, high extraction temperature, high energy consumption, easy loss of heat-sensitive ingredients, low recovery rate of active ingredients, troublesome post-processing, etc.

Method used

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  • Preparation method for medicament for treating pediatric disease
  • Preparation method for medicament for treating pediatric disease

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0023] Prescription: Codonopsis 6kg, Astragalus 2kg, Atractylodes macrocephala 6kg, Poria cocos 4kg, Chinese yam 6kg, Coix seed 6kg, Ophiopogon japonicus 6kg, Polygonum multiflorum 6kg, Jujube 2kg, Burnt hawthorn 2kg, Roasted malt 2kg, Sangzhi 4kg, Tangerine peel oil 60ml

[0024] The preparation method comprises the following steps:

[0025] a. Mix Codonopsis pilosula, Astragalus membranaceus, Atractylodes macrocephala, Poria cocos, Chinese yam, Coix seed, Ophiopogon japonicus, Polygonum multiflorum, Jujube, hawthorn, malt and mulberry branches, grind into coarse powder, set aside;

[0026] b. Add water equivalent to 7.5 times the weight of the powder obtained in step a into the batching tank, heat to 65°C and keep warm; switch the three-way valve to the position of the batching tank, turn on the agitator, diaphragm pump and diaphragm filter press of the batching tank, and put The water in the batching tank is pumped into the membrane filter press (using 80±10 L / m 2 .s pol...

Embodiment 2

[0029] Prescription: Codonopsis 6kg, Astragalus 2kg, Atractylodes macrocephala 6kg, Poria cocos 4kg, Chinese yam 6kg, Coix seed 6kg, Ophiopogon japonicus 6kg, Polygonum multiflorum 6kg, Jujube 2kg, Burnt hawthorn 2kg, Roasted malt 2kg, Sangzhi 4kg, Tangerine peel oil 60ml

[0030] The preparation method comprises the following steps:

[0031] a. Mix Codonopsis pilosula, Astragalus membranaceus, Atractylodes macrocephala, Poria cocos, Chinese yam, Coix seed, Ophiopogon japonicus, Polygonum multiflorum, Jujube, hawthorn, malt and mulberry branches, grind into coarse powder, set aside;

[0032] b. Add water equivalent to 6 times the weight of the powder obtained in step a into the batching tank, heat to 55°C and keep warm; switch the three-way valve to the position of the batching tank, turn on the agitator, diaphragm pump and diaphragm filter press of the batching tank, and put The water in the batching tank is pumped into the membrane filter press (using 80±10 L / m 2 .s polyp...

Embodiment 3

[0035] Prescription: Codonopsis 6kg, Astragalus 2kg, Atractylodes macrocephala 6kg, Poria cocos 4kg, Chinese yam 6kg, Coix seed 6kg, Ophiopogon japonicus 6kg, Polygonum multiflorum 6kg, Jujube 2kg, Burnt hawthorn 2kg, Roasted malt 2kg, Sangzhi 4kg, Tangerine peel oil 60ml

[0036] The preparation method comprises the following steps:

[0037] a. Mix Codonopsis pilosula, Astragalus membranaceus, Atractylodes macrocephala, Poria cocos, Chinese yam, Coix seed, Ophiopogon japonicus, Polygonum multiflorum, Jujube, hawthorn, malt and mulberry branches, grind into coarse powder, set aside;

[0038] b. Add water equivalent to 9 times the weight of the powder obtained in step a into the batching tank, heat to 60°C and keep warm; switch the three-way valve to the position of the batching tank, turn on the agitator, diaphragm pump and diaphragm filter press of the batching tank, and put The water in the batching tank is pumped into the membrane filter press (using 80±10 L / m 2 .s polyp...

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Abstract

The invention discloses a preparation method for medicament for treating pediatric disease. In the preparation method, active ingredients of prescription medicinal medicines are extracted by using a diaphragm filtering circulation extraction separation integration technology instead of a decoction method, so technological process can be simplified, production cycle is greatly shortened and energyconsumption is reduced; therefore, the method is favorable for environmental protection and utilization of waste residues, and remarkably improves the recovery rate of active ingredients.

Description

technical field [0001] The invention belongs to the field of pharmacy and relates to a preparation method of a traditional Chinese medicine preparation. Background technique [0002] Chinese patent ZL95117486.X discloses a treatment for children with anemia, anorexia, diarrhea and other pediatric diseases. Drugs that work. It is made of the following raw materials in the following weight ratio: Dangshen 50-70, Astragalus 10-30, Atractylodes macrocephala 50-70, Poria cocos 30-50, Chinese yam 50-70, Coix seed 50-70, Ophiopogon japonicus 50-70, Polygonum multiflorum 50 -70, jujube 10-30, hawthorn 10-30, malt 10-30, mulberry branch 30-50, tangerine peel 40-70, wherein tangerine peel can be replaced by tangerine peel oil, and the ratio of the amount of tangerine peel oil to the total weight of other components is 0.30 -0.8ml: 440-710g. The preferred formula is: Codonopsis 60g, Astragalus 20g, Atractylodes macrocephala 60g, Poria cocos 40g, Chinese yam 60g, Coix seed 60g, Ophio...

Claims

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Application Information

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IPC IPC(8): A61K36/8998A61P7/06A61P1/14A61P1/12
Inventor 冯天炯秦少容胡友权杨修齐官柳霍加勇杜云
Owner TAIJI GRP CHONGQING FULING PHARM FACTORY CO LTD
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